Analysis
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max time kernel
93s -
max time network
101s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
31-05-2024 01:10
Static task
static1
Behavioral task
behavioral1
Sample
3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe
Resource
win7-20240419-en
General
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Target
3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe
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Size
537KB
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MD5
67eb26d7f0aaa1e001828b5d2bfae149
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SHA1
364524ec9b431c4bb82f7e2c31480275c82133d8
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SHA256
3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0
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SHA512
58edb5e7d57603f9f653a8ccc4e4e65aa62f207aaab59a4d87caabe30f3f927e80f6d2954744180a84ea3bed2c5870892e342193d30d90f694260432eb9c3e96
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SSDEEP
12288:HbBPJwKcI5JG/d4m5wg3SRV1RUHsuVK+BEL1D1X5OlK0QK0mV91H:7BhcsGV4YSRV7fuVKdbOl+Kx3
Malware Config
Extracted
lokibot
http://sempersim.su/d10/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 5 IoCs
resource yara_rule behavioral2/memory/2980-31-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/2980-38-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/2980-51-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/2980-112-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/2980-120-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers -
Detects executables containing common artifacts observed in infostealers 5 IoCs
resource yara_rule behavioral2/memory/2980-31-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/2980-38-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/2980-51-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/2980-112-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/2980-120-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer -
Detects executables referencing many file transfer clients. Observed in information stealers 5 IoCs
resource yara_rule behavioral2/memory/2980-31-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/2980-38-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/2980-51-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/2980-112-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/2980-120-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients -
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 4484 powershell.exe 1668 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 640 set thread context of 2980 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 95 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1564 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 11 IoCs
pid Process 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 1668 powershell.exe 4484 powershell.exe 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 4484 powershell.exe 1668 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2980 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe Token: SeDebugPrivilege 4484 powershell.exe Token: SeDebugPrivilege 1668 powershell.exe Token: SeDebugPrivilege 2980 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 640 wrote to memory of 4484 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 89 PID 640 wrote to memory of 4484 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 89 PID 640 wrote to memory of 4484 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 89 PID 640 wrote to memory of 1668 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 91 PID 640 wrote to memory of 1668 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 91 PID 640 wrote to memory of 1668 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 91 PID 640 wrote to memory of 1564 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 93 PID 640 wrote to memory of 1564 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 93 PID 640 wrote to memory of 1564 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 93 PID 640 wrote to memory of 2980 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 95 PID 640 wrote to memory of 2980 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 95 PID 640 wrote to memory of 2980 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 95 PID 640 wrote to memory of 2980 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 95 PID 640 wrote to memory of 2980 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 95 PID 640 wrote to memory of 2980 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 95 PID 640 wrote to memory of 2980 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 95 PID 640 wrote to memory of 2980 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 95 PID 640 wrote to memory of 2980 640 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe 95 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe"C:\Users\Admin\AppData\Local\Temp\3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:640 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4484
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\BoSsLH.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1668
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BoSsLH" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA950.tmp"2⤵
- Creates scheduled task(s)
PID:1564
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C:\Users\Admin\AppData\Local\Temp\3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe"C:\Users\Admin\AppData\Local\Temp\3b0af3f5146f9d1461b10e6535dc47bea08ae7f8f728542aaba25e5cc8d914e0.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2980
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5ed5a342759e67ae346c8e03b5bc34e1a
SHA10ddd34d1c541c8b94d229bdf062c3ad35f217c05
SHA256c044fef22b4def10fbc50cdfa5810e99da32e1094b3768388cfaae87e467e330
SHA512993084490648af0139d15c990cf08c8becb992e8cf6db5e406577bb903d94040bc5a5488434374800f59639ebdbde342875128fe18bb7cd894a7178d2347adc0
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD57e64e83c0b3c6b91f6f7479d3486f1bb
SHA17354d55d8091d6475a3bb96e623915e7b7c6bd08
SHA25662e5e63aba257d276eb877e804f5e5c5559765700b035de72ba59d5f9507a1b3
SHA512acc875f7473bd77f161959e50f7d8c2c0350ea4d435d86811d1c65af0c9dbcd6252b31d8ee45b9824bf4e4cc43c73922fc40bff396b4ffa94842671f59bb6112
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2539840389-1261165778-1087677076-1000\0f5007522459c86e95ffcc62f32308f1_468f6343-c0e6-4931-9703-30c6539573cb
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2539840389-1261165778-1087677076-1000\0f5007522459c86e95ffcc62f32308f1_468f6343-c0e6-4931-9703-30c6539573cb
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b